baber/WOPTO huggingface dataset:
Patent RU-2094890-C1 (RU)
Title: Self-emission unit
Inventor: BUDZIALOVSKIJ VYACHESLAV V
IPC: H01J1/30
Filed: 1995-12-01
Granted: 1997-10-27
Abstract: FIELD: microelectronics. SUBSTANCE: device has dielectric layer which front and back sides are covered with overlap strip electrodes. In addition front side of dielectric layer has local electrodes which do not contact strip ones in this region and simultaneously contact strip electrodes on opposite side of dielectric layer through perforation in layer. EFFECT: increased protection against impact, vibration stability, simplified design. 2 dwg
Patent RU-2119731-C1 (RU)
Title: Device for exposition of object to beam of charged particles
Inventor: KANUNNIKOV V N
IPC: H01J37/302
Filed: 1995-12-26
Granted: 1998-09-27
Abstract: FIELD: electrical engineering, in particular, electromagnetic scanning equipment. SUBSTANCE: device has scanning and analysis assembly which is designed as beam scanning electromagnet, detector of analyzed beam, which is designed as collector converter, excitation current generator, which has two inputs and two outputs. First input of generator is connected to output of scanning electromagnet programmer; second input of generator is connected to output of analysis programmer. First output of generator is connected to input of scanning electromagnet; second output is connected to first input of spectrum detector. Second input of spectrum detector is connected to output of detector of analyzed beam. Detector is located in scanning plane after output window of vacuum chamber aside from central axis of scanning electromagnet. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2101380-C1 (RU)
Inventor: KOLUBAEV A V
IPC: C22C38/20
Filed: 1995-12-26
Granted: 1998-01-10
Abstract: FIELD: powder metallurgy, particularly, sintered antifriction materials intended for manufacturing articles being used in friction unit at limited feeding of lubricant. SUBSTANCE: antifriction material comprises, mas.%: chromium, 1.07-1.44; carbon, 1.00-3.00; silicium, 0.27-0.67; manganese, 0.46-0.77; copper, 3.00-8.00; ferrum, the balance. EFFECT: improved physical, mechanical and tribotechnical properties of the material. 1 tbl
Patent RU-2101404-C1 (RU)
Inventor: JOKHANNES KINKEL
IPC: D04H1/60
Filed: 1994-03-03
Granted: 1998-01-10
Abstract: FIELD: production of reinforced materials. SUBSTANCE: method involves providing contact between fibrous material and copolymer based on vinyl esters or methacrylic acid esters capable of cross-linking, or, if necessary, with water; effectuating thermal treatment under pressure. Copolymer capable of cross-linking may be powder. Copolymer based on vinyl esters has at least one monomer selected from the group containing vinyl esters of straight or branched alkylcarboxylic acids with 1-15 atoms of carbon and copolymer based on (met)acrylic acid esters has at least one monomer selected from the group containing metacrylic and acrylic acid esters and alcohols with 1-10 atoms of carbon. Copolymer based on vinyl esters and (met)acrylic acid esters contains 0.1-10% by weight of copolymer of at least one comonomer unsaturated with ethylene and possessing cross-linking effect. EFFECT: increased efficiency and improved quality of materials. 10 cl, 2 tbl
Patent RU-2108047-C1 (RU)
Inventor: LYSENKO M A
IPC: A23K1/16
Filed: 1996-03-11
Granted: 1998-04-10
Abstract: FIELD: agriculture, in particular, bird feeding. SUBSTANCE: compound for preventing lead accumulation in bird's organism contains, % by weight: sodium sulfate 0.3-0.5; combined feed the balance. EFFECT: increased efficiency in reducing lead accumulation and simplified composition of preventative. 1 tbl
Patent RU-2072489-C1 (RU)
Title: Method of storing and preparing for utilization of cooled food products
IPC: F25D13/00
Filed: 1996-04-24
Granted: 1997-01-27
Abstract: FIELD: food industry. SUBSTANCE: method comprises receiving, discharging, classifying, weighing, feeding, warehousing, cooling, withstanding, discharging, preparing for utilization, and dispatching to a consumer. At least a portion of operations is carried out with an air-permeable device made up as a container to exclude transferring of products in transferring from one operation to the other. Depending on temperature cooling and withstanding of products are carried out outside or in a chamber. EFFECT: simplified method. 163 cl, 45 dwg
Patent RU-2140207-C1 (RU)
Title: Method of opening of solid meninx in removal of brain tumors
Inventor: KACHKOV I A
IPC: A61B17/00
Filed: 1996-05-14
Granted: 1999-10-27
Abstract: FIELD: medicine, more precisely, neurosurgery; applicable in surgical treatment of patients with brain tumors of medial and deep situations. SUBSTANCE: method includes osteoplastic trepanation in projection of brain tumor; opening of meninx is effected by linear incision parallel to upper sagittal sinus. Incision is made with length equalling 0.5 - D, where D is tumor diameter. Ends of linear incision are rounded in direction opposite to drain sagittal sinus at distance of 0.2 to 0.5 cm from the latter. EFFECT: adequate access to tumor, maximum radical removal of tumor and reliable hemostasis and tight suturing with no injury to brain and its plastic.
Patent RU-2111568-C1 (RU)
Inventor: TENENBAUM MIKHAIL ZEL MANOVICH
IPC: H01B1/24
Filed: 1996-05-21
Granted: 1998-05-20
Abstract: FIELD: cable manufacturing industry. SUBSTANCE: polymer composite material includes thermosoftening copolymer, soot carbon as current conductive filler and inorganic filler with dielectric permittivity $$$=150-15000 with total content of mentioned fillers amounting to 30-40 parts by mass per 100 parts by mass of polymer and with content of each filler of 10 parts per 100 parts of polymer. Cake of barium titanate with specific surface not less than 2300 sq. cm/g is used as inorganic filler. Polymer composite material may be additionally joined by ionizing radiation. Mass of gel fraction amounts to 30-70 per cent with regard to mass of polymer. Polymer material may be additionally oriented at temperature exceeding melting temperature of unjointed material but below destruction temperature of joined polymer. EFFECT: enhanced electric insulation characteristic of material. 3 cl, 1 tbl
Patent RU-2111355-C1 (RU)
Title: Method of treatment of surface layers of hard materials and plant for its embodiment
Inventor: POLONSKIJ V S
IPC: B28D1/00
Filed: 1996-06-24
Granted: 1998-05-20
Abstract: FIELD: methods of treatment of surface layers of hard materials; applicable in construction and mining industry. SUBSTANCE: the offered method consists in intensive short-period heating of treated surface with subsequent intensive cooling of layers. In this event, heating is carried out with intensity corresponding to heat flux within 0.1-0.5 MW/sq.m for 0.5-10 min, subsequent cooling of heated layers with heat flux of 300 to 600 W/sq.m for 0.2-2.0 min. Temperature of surface after heating reaches 350-600 C. The plant for embodiment of method has additionally installed on common panel a cooling unit between heating unit and device for destruction and separation of treated layers. In this case, all units are provided with individual mechanism of relative motion in direction perpendicular to treated surface along and across the surface. EFFECT: higher efficiency of surface treatment of materials of concrete type and rocks susceptible to disintegration of thermomechanical nature at respective temperature gradients in surface layers. 5 cl, 4 dwg
Patent RU-2107445-C1 (RU)
Title: Method for plotting curved patterns of garment parts
Inventor: KOROBTSEVA N A
IPC: A41H3/00
Filed: 1996-07-05
Granted: 1998-03-27
Abstract: FIELD: light industry. SUBSTANCE: method involves dividing parts into portions with following joining and separating these portions and final forming of pattern curve; drawing 2-20 construction lines below and/or above convex pattern curves, with some fragments being separated. Portions are divided in segment and disconnection (joining) of portions is performed by opening (closing) of segment behind or along tangential line drawn through highest point of segment curve. EFFECT: increased efficiency and simplified method. 9 dwg
Patent RU-2143991-C1 (RU)
Title: Держатель предметов
Inventor: MARTINUS BAKS
IPC: B65D71/00
Filed: 1994-12-14
Granted: 2000-01-10
Abstract: Изобретение относится к области упаковки. Держатель с верхним захватом для упаковки предметов, имеющих горло, таких как бутылки, содержит верхнюю, боковые и нижнюю стенки, приемное отверстие под горло бутылки и удерживающее предмет устройство. Оно расположено между нижней и верхней стенками и удерживает в держателе верхнюю часть связанного с ним предмета. Устройство позволяет надежно удерживать горло предметов при простоте конструкции. 7 з.п. ф-лы, 5 ил.
Patent RU-2124286-C1 (RU)
Title: Method for obtaining cabbage seedlings in plastic film greenhouses with further planting in open ground
Inventor: GARBUZ V M
IPC: A01G9/00
Filed: 1996-09-30
Granted: 1999-01-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing presowing treatment by soaking seeds in aqueous solution of organosilicon adaptogen with concentration of 0.005-0.2%; prior to sowing, dusting with ultra-fine ferric oxide on the basis of 5-25 kg per 1 ton of seeds; sowing seeds; regulating air temperature parameters, when it is below 3 C at night and below 5 C at daytime, or when it is above 18-20 C; prior to or upon digging out of seedlings, covering seedling surface with aqueous emulsion of organosilicon film-forming antitranspirant at concentration of 3-7%. EFFECT: increased efficiency and simplified method. 2 cl
Patent RU-2104668-C1 (RU)
Title: Bridged device for multipoint determination of characteristics of biological objects
Inventor: KHASTSAEV B D
IPC: A61B5/24
Filed: 1996-11-01
Granted: 1998-02-20
Abstract: FIELD: medical technics. SUBSTANCE: invention may be used for developing precision automated devices providing examination and diagnostics of state of soft and bone tissues, stomach, blood-vessels of cardiovascular system, organism reaction, etc. Bridged device of invention contains alternate-current generator, four-arm bridged metering circuit formed by the first, second, and third elements, first an second operational amplifier, two multiplexers, constant multiplier, amplitude rectifier, analog-to- digital transformer, computer, nth number of metering electrodes to connect examination object to fourth arm. EFFECT: improved structure. 2 dwg
Patent RU-2103808-C1 (RU)
Title: Timer
Inventor: KHARAZOV KONKORDIJ INNOKENT EV
IPC: H03K3/284
Filed: 1996-11-27
Granted: 1998-01-27
Abstract: FIELD: control, monitoring, measuring, computing, communicating devices for various industries. SUBSTANCE: timer has double-ended D flip-flop, controlled by AND, OR, NOT gates and delay line built around NOT gate and RC circuit. EFFECT: provision for holding input signal of desired length upon arrival of input pulse signal. 1 dwg
Patent RU-2110039-C1 (RU)
Title: Gun cartridge case
Inventor: MAKAROVETS N A
IPC: F42B5/28
Filed: 1997-03-11
Granted: 1998-04-27
Abstract: FIELD: production of cartridge cases for gunshots with projectiles of any type, finned and guided ones inclusive. SUBSTANCE: cartridge case has a body, mouth, slope connecting the mouth to the body, flange and a screwed-on fuze hole. The mouth length-to-inside diameter ratio is 0.5 to 0.78, and the wall thickness-to-inside diameter ratio is 0.012 to 0.019. EFFECT: improved design. 1 dwg
Patent RU-2126615-C1 (RU)
Title: Cultivator
Inventor: ZHIRNOV A B
IPC: A01B51/00
Filed: 1997-05-06
Granted: 1999-02-27
Abstract: FIELD: agriculture, namely soil cultivation. SUBSTANCE: cultivator includes tractor whose frame is connected with beams by means of ball-joint assemblies. Beams are inclined relative to tractor axis. In order to reduce lateral loads acting upon tractor cultivator is provided with balancing device consisting of hydraulic cylinders mutually joined by means of high pressure hoses. Such construction provides complete charging of tractor and uniform distribution of load between its rear and front axles. EFFECT: improved design. 3 dwg
Patent RU-2141630-C1 (RU)
Title: Gear measuring and comparing characteristics of fan
Inventor: NAM-SEON LI
IPC: A47L9/28
Filed: 1997-05-28
Granted: 1999-11-20
Abstract: FIELD: measurement technology. SUBSTANCE: invention is intended for measurement and comparison of various characteristics of fan driven by unit of power generation. Gear includes unit of power generation that rotates fan. Body where unit of power generation is installed has suction hole and exhaust hole to discharge air coming through suction hole. Bearing unit is mounted in body and is used as base for unit of power generation. Protective unit whose front surface has hole for suction of air is meant to protect fan against breakdown. Unit measuring rarefaction is placed in body to measure rarefaction depth. Unit controlling blasting volume is intended to control exhaust branch pipe of body and keep optimal rarefaction in it. Unit measuring rotation is designed to measure speed of rotation of rotation unit mounted on unit of power generation. Turning table is set in body to measure torque. Technical result of invention consists in formation of system of comparable measurement of operation indices of fan fitted with motor used, for instance, in vacuum cleaners to work out more effective design of fan. EFFECT: design of more effective fans for vacuum cleaners. 8 cl, 6 dwg
Patent RU-2130018-C1 (RU)
Title: 2-(4-chloroanilino)-cinchonnic acid isopropylamide showing an anti-inflammatory and analgetic activity
Inventor: MIKHALEV A I
IPC: A61K31/47
Filed: 1997-07-02
Granted: 1999-05-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention proposes the use of 2-(4-chloroanilino)-cinchonnic acid isopropylamide of the formula (I)   which can be used in medicine as an anti-inflammatory and analgetic drug. EFFECT: enhanced effectiveness of a drug proposed. 1 tbl
Patent RU-2134743-C1 (RU)
Inventor: KUZNETSOV B A
IPC: E02D9/04
Filed: 1997-07-08
Granted: 1999-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: this relates to secondary utilization of metal of large sea-mounted structures made of tubular components such as bases of stationary drilling platforms or oil and gas producing platforms. According to method, freezing is undertaken of metal crushing zone together with initiation of local fragile crushing of metal by subjecting frozen metal to crushing by spot-like dynamic action. Prior to freezing, zone to be crushed is isolated from water and tensile stresses are created in it. Initiation of fragile crushing is effected primarily at one spot of crushing zone. Device for realization of aforesaid method has external and internal components. Internal component includes two mechanisms of expanding collet type which are connected to each other through linear power drive. External component embraces entire structure and has rigid rings at its ends. External component separates external side of structural member to be destructed from water and affords rigid rest for collet-type devices operating inside structure. Located in splittable cylindrical component is annular distributor for delivery of cooling agent to surface of metal structure. Included in annular distributor is at least one strong chamber for charge of explosive matter. Isolation of zone being frozen from water at internal side of structure is performed by means replaceable flexible inflatable shells or modules with foaming agent. Application of aforesaid method and device allows for sharp reduction of explosive chargers needed in operation and also for sharp reduction of cooling agent required for realization of method. EFFECT: higher efficiency. 4 cl, 1 dwg
Patent RU-2145142-C1 (RU)
Inventor: ALEKPEROV V JU
IPC: H02K3/12
Filed: 1998-01-30
Granted: 2000-01-27
Abstract: FIELD: driving submersible pump units used in oil wells. SUBSTANCE: motor has frame 1 accommodating laminated stator core 2 and rotor 3 with air gap provided between them. Stator 2 is composite structure that has internal tooth zone 4 and annular yoke 5 around it. Tooth zone has jumpers 6 on air gap side and slots 7 open to yoke 5. Slots 7 of tooth zone accommodate multiturn coils of double-layer winding with end portions. Winding coils are wound of rectangular-section wire; coil sectional area is chosen from equation h = (0.9 - 1.1)b, where h is coil section height; b is width of coil sectional area. Turns of first winding layer 10 are placed in slots 7 parallel to slot axis and those of second layer 11, perpendicular to same axis. EFFECT: reduced size and mass, enlarged functional capabilities, and increased delivery of pump. 3 dwg
Patent RU-2135748-C1 (RU)
Title: Method for development of multiple-bed gas deposits
Inventor: PEREMYSHTSEV JU A
IPC: E21B43/14
Filed: 1998-01-30
Granted: 1999-08-27
Abstract: FIELD: gas production industry. SUBSTANCE: according to method, gas is overflown from lower bed to upper lower-pressure bed under regulation of pressure. Producing wells are drilled into higher-pressure bed. Producing wells are drilled in number needed for ensuring preset recovery of gas from entire deposit. Overflow of gas from higher-pressure bed is initially carried out through one pattern of drilled wells into roof of bed with most lower bed pressure with closed wells at their heads and until levelling of bed and bottom-hole pressure within interval of opening of lower-pressure bed. Upon levelling of pressures, performed is simultaneous combined operation of upper and lower beds by using single lifting string. At flooding of lower bed, flooded wells are brought to operation of upper bed. Application of aforesaid method allows for reducing capital cost for drilling of wells together with increasing gas output. EFFECT: higher efficiency. 4 dwg, 1 tbl
Patent RU-2137888-C1 (RU)
Title: Profiled facing articles for architectural objects and method of their joining in masonry
Inventor: KOLESNIKOV I N
IPC: E04B2/02
Filed: 1998-03-17
Granted: 1999-09-20
Abstract: FIELD: construction engineering. SUBSTANCE: facing articles can be used in construction of industrial and civil buildings. Offered here are profiled facing articles with surfaces of architectural moulding at bonders containing common large widened ribs with angle-crossing bed planes. Their smaller long ribs which are common with other planes located at angle of 10 to 90 deg. They contain large long ribs common with other planes which are crossing at angle and their smaller widened ribs common with surfaces of architectural moulding at bonders with middle protruding contour. Width of plane created by large long rib and straight line of crossing other planes is equal to width of plane at bonders. Standard profiled facing articles with common adjacent contours of architectural moulding relate to bed planes and surfaces of architectural moulding at bonders. Its thickened rib is common with other long plane. EFFECT: higher efficiency. 5 cl, 14 dwg
Patent RU-2121826-C1 (RU)
Title: Method for treating complications arisen after photorefraction keratectomy operation
Inventor: KURENKOV V V
IPC: A61F9/00
Filed: 1998-06-23
Granted: 1998-11-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining maximum distance between the ends of growing epithelial layer at the fourth day when the distance corresponds to 1-9 mm. Treatment is carried out with fibrinolytic preparations and interferon inductor applied when fibrinous exudate on the corneal stroma surface is available. Veil presence or absence defined as early veil is diagnosed after complete cornea epithelialization takes place. The veil being detected, proteolytic activity preparations and interferon inductor are administered. EFFECT: reduced frequency of complications incidence. 2 cl, t tbl
Patent RU-2146628-C1 (RU)
Inventor: FEDOROV A I
IPC: B61D17/20
Filed: 1998-06-15
Granted: 2000-03-20
Abstract: FIELD: railway transport; gangway between car vestibule and mounting platform. SUBSTANCE: proposed gangway has vehicle flooring and bridge 1 resting by rolling supports 2 mounted on trunnions on guides 3 secured on base and coupled through hinged posts with carriage resting on guides. Guides are made as common units and are provided with vertical legs for bridge rolling supports. Base 14 is made in form of extensible unit. Carriage is furnished with guide cleaners secured on trunnions and is coupled with motion drive installed on base resting on additional guides rigidly secured on vehicle body and fixed relative to guides. EFFECT: simplified design, possibility of mounting gangway at floor level. 7 dwg
Patent RU-2147125-C1 (RU)
Title: Method for detecting mycobacterium antigens
Inventor: LAZOVSKAJA A L
IPC: G01N33/569
Filed: 1998-06-15
Granted: 2000-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves using sputum for setting latex agglutination reaction. Latex is sensitized with rabbit immunoglobulins to tuberculosis mycobacteria. Rabbit immunoglobulins produced before its being immunized with tuberculosis mycobacteria are used as control latex preparation ligand. EFFECT: high sensitivity and specificity indication method. 2 tbl
Patent RU-2130698-C1 (RU)
Inventor: BATRAKOV N P
IPC: C21D1/42
Filed: 1998-07-15
Granted: 1999-05-20
Abstract: Изобретение относится к устройствам для непрерывно последовательной поверхностной закалки изделий с использованием индукционного нагрева, в частности к конструкции индуктора для нагрева внутренних фасонных поверхностей, например боковин рештаков угольных конвейеров. Индуктор состоит из участков индуктирующего провода и закрепленных на них пластин магнитопроводов. Участки токопровода расположены последовательно вдоль продольной оси нагреваемых поверхностей со смещением на величину, достаточную для размещения на каждом из них пластин магнитопровода под прямым углом к токопроводу. Конструкция индуктора позволяет эффективно производить нагрев внутренней поверхности сторон, расположенных между собой на расстоянии, не превышающем суммы толщины витка и удвоенного зазора между ним и нагреваемой поверхностью. 2 ил.
Patent RU-2145356-C1 (RU)
Title: Method of converter melting with use of prereduced materials
Inventor: BUJAVYKH S P
IPC: C21C5/28
Filed: 1998-11-10
Granted: 2000-02-10
Abstract: FIELD: ferrous metallurgy; applicable in processing of conversion pig iron and natural alloy iron with full replacement of scrap or scale with prereduced pellets or briquettes. SUBSTANCE: in conversion of vanadium-containing pig iron, scrap or scale and natural alloyed with vanadium prereduced iron ore materials in the form of pellets or briquettes are used as coolants. Their total consumption amounts to 50-365 kg/t of pig iron. EFFECT: saved liquid pig iron, provided purity of converter bath and high content of iron. 4 cl, 2 tbl, 2 ex
Patent RU-2141535-C1 (RU)
Title: Method of production of lime-magnesian flux
Inventor: ALEKSEEV B A
IPC: C21C5/36
Filed: 1998-12-17
Granted: 1999-11-20
Abstract: FIELD: metallurgy. SUBSTANCE: method includes mixing of components including dolomite and iron-containing material by their combined wet grinding to obtain material with specific surface of 2500-3000 sq.sm/g; roasting of produced mixture in rotary furnace in oxidizing atmosphere at temperature of 1360-1450 C. Produced flux contains iron oxides in amount of 5-15%. In this case, with amount of iron oxides in flux exceeding the specified values, roasting temperature is reduced by 10% per cent of its increase. After cooling, fraction sizing less than 5 mm is separated from flux and returned to rotary furnace. EFFECT: produced lumpy flux, not destructible in transportation and storage, Suitable for converters with magnesite lining, minimum power consumption. 2 cl, 2 tbl